What a sewerage bill covers and why it arrives separately
Your sewerage bill is the charge for collecting and treating wastewater from your home. It arrives as a separate invoice from your water bill because the two services use different infrastructure and pricing structures. The sewerage system moves used water from your drains to treatment plants; the water system brings clean water to your tap. Both are essential, but they cost different amounts to operate and maintain.
In Louisiana, sewerage bills are typically issued by your city or parish's water and sewerage utility. New Orleans, Baton Rouge, Lafayette, and Shreveport each run their own systems. If you live outside a major city, your sewerage may be handled by a parish utility or a private treatment company. The bill you receive will show the name of the entity that issued it — that is the organization you pay.
Sewerage charges are usually calculated based on your water consumption. The utility assumes that most water entering your home leaves through the sewer system, so they use your water meter reading to estimate sewerage volume. Some utilities charge a flat fee plus usage; others charge only by volume. Your bill will show which method applies to your account.
Key Takeaways
- Sewerage bills are issued by your city or parish utility and charged separately from water because they cover different services and infrastructure.
- Most Louisiana utilities calculate sewerage charges based on your water meter reading, assuming water in equals water out through the sewer.
- You can pay by mail, online, phone, or in person at your utility's office, and payment methods vary by location.
- If your bill seems high, check for leaks in your home first, then contact your utility to request a meter test or review your account.
- Many utilities offer budget billing or payment plans if you cannot pay the full amount at once.
How to find your sewerage utility and payment address
The name and address for payment appear on your bill itself — usually at the top or in a box labeled "Pay to" or "Make checks payable to." If you have lost your bill, search online for "[your city or parish] sewerage" or "[your city or parish] water and sewerage" to find the utility's website. Most utilities list their mailing address, online payment portal, and phone number on the homepage.
If you are unsure which utility serves your address, call your city or parish government office and ask for the water and sewerage department. They will confirm the correct utility and provide contact details. Having the correct address matters because sending payment to the wrong office delays crediting your account and can result in late fees.
Payment methods and where to send your money
Most Louisiana water and sewerage utilities accept payment through multiple channels. Online payment through the utility's website is usually the fastest and most convenient option — you can pay immediately and receive a confirmation number. Many utilities also allow you to set up automatic payments so your bill is paid on the due date without you having to remember each month.
If you prefer to pay by mail, write a check or money order, include your account number on the payment, and mail it to the address shown on your bill. Allow at least 10 business days for the payment to arrive and be processed. Paying by phone is also an option at most utilities — call the number on your bill and have your account number and payment method ready. Some utilities accept in-person payments at their office during business hours; a few also accept payments at local grocery stores or payment centers.
Do not send cash through the mail. If you must pay in person with cash, go directly to the utility's office or an authorized payment location listed on your bill.
Understanding the charges on your sewerage bill
A typical sewerage bill shows a base charge (sometimes called a service charge or meter fee) and a usage charge. The base charge covers the cost of maintaining the system whether you use it or not. The usage charge is calculated by multiplying your water consumption — shown in gallons or cubic feet on your meter — by the rate per unit. Some utilities also add a stormwater fee, which covers the cost of managing rainwater runoff in your area.
The bill may also include taxes or surcharges specific to your location. New Orleans, for example, adds a stormwater utility fee to sewerage bills. Your utility's website or a call to customer service can explain each line item on your bill. Understanding what you are paying for makes it easier to spot errors and to know where to focus if you want to reduce your bill.
What to do if your sewerage bill is unusually high
A sudden spike in your sewerage bill usually means your water consumption increased — either because you used more water or because you have a leak. Check your water meter reading on your sewerage bill and compare it to the previous month. If it jumped significantly, look for signs of a leak: a running toilet, dripping faucets, wet spots in your yard, or an unusually high water bill. Even a small leak can add hundreds of gallons to your monthly usage.
If you cannot find a leak and believe the bill is wrong, contact your utility and ask for a meter test. Many utilities will test your meter at no charge if you suspect it is reading inaccurately. Provide the utility with your account number and the dates you want them to review. The process typically takes one to two weeks. If the meter is faulty, the utility will correct your bill and may issue a credit for overcharges.
If you cannot pay the full amount, call your utility immediately and ask about payment plans or budget billing. Most utilities offer these options to customers facing hardship. Budget billing spreads your annual sewerage costs evenly across 12 months so your bill is predictable, though you may owe a balance adjustment at year's end.
Late payments and what happens if you do not pay
Your sewerage bill has a due date printed on it — usually 15 to 30 days from the issue date. If you do not pay by that date, the utility will charge a late fee, typically 1 to 2 percent of the unpaid balance. The late fee is added to your next bill. If you are more than 30 days late, the utility may shut off your water service, which stops both water supply and sewerage drainage to your home.
If your account reaches 60 to 90 days past due, the utility may file a lien against your property or refer the debt to a collection agency. A lien makes it difficult to sell or refinance your home until the debt is paid. To avoid this, contact your utility as soon as you know you cannot pay on time. Many utilities will work with you on a payment arrangement rather than pursue collection if you communicate early.
Frequently Asked Questions
Can I pay my sewerage bill online if I do not have an account set up yet?
Most utilities allow one-time online payments without creating an account. You will need your account number (from your bill) and a payment method such as a debit card or bank account. Some utilities require you to create an account for security reasons. Check your utility's website or call the number on your bill to confirm their process.
Why is my sewerage bill higher than my water bill?
Sewerage rates are often higher than water rates because treating wastewater is more expensive than delivering clean water. Treatment plants must remove contaminants and meet environmental standards before releasing water back into rivers or the Gulf. Your utility's website or a call to customer service can explain the specific rates in your area.
What if I live in an apartment or condo — who pays the sewerage bill?
In most cases, the building owner or property management company pays the sewerage bill to the utility, and the cost is passed to tenants through rent or a separate utilities charge. Check your lease or ask your landlord or property manager how sewerage costs are handled. If you pay utilities directly, you will receive your own bill from the utility.
Can I get a refund if I overpaid my sewerage bill?
Yes. If your account shows a credit balance, you can request a refund from the utility. Contact customer service with your account number and ask for a refund check or a credit toward future bills. Some utilities issue refunds automatically if the credit exceeds a certain amount; others require you to request it.
What should I do if I receive a sewerage bill for a property I no longer own?
Contact the utility immediately and provide proof that you no longer own the property, such as a deed transfer or closing documents. Ask the utility to transfer the account to the new owner. If the new owner has not yet set up an account, the utility may hold the bill until they do. Do not ignore the bill — contact the utility to ensure the account is properly transferred.